High severity7.8NVD Advisory· Published Apr 12, 2022· Updated Jun 17, 2026

CVE-2021-0694

Description

In setServiceForegroundInnerLocked of ActiveServices.java, there is a possible way for a background application to regain foreground permissions due to insufficient background restrictions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-183147114

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Google/Android SDKcpe-rescue
Google/Androidllm-fuzzy
Range: Android-11

Patches

Vulnerability mechanics

References

source.android.com/security/bulletin/2022-04-01nvdVendor Advisory

News mentions

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